Does anyone know how long it usually takes for DNS to resolve for a custom domain provided by Google and mapped to a GAE project? After mapping my custom domain, the prompt said that it would take 24 hours. However, 96 hours later, DNS is still not resolving and unfortunately Google does not have any free support for custom domains.
My appspot domain works fine by itself. I have been using dig to make the DNS request. I did not make any changes to the default DNS records created by Google when doing the mapping.